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Top-Rated Welders in Groton - Updated Nov 2026

Avatar for Artinmet
Artinmet
5.0(
6
)
Metal Stairs and Railings - RepairMetal Structure or Object - Create CustomMetal Structure or Object - Weld or Cut+3 more

Serving Groton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"We’re thrilled with the stair railings Artinmet recently installed at our home. Their craftsmanship, attention to detail, and professionalism were outstanding. The folks at Artinmet were prompt, courteous, and respectful of our property at all times. We highly recommend Artinmet for anyone looking for high-quality, custom metalwork provided with great customer service!"
Modern Black Horizontal Tubing Railing
White Tubing Railing Fabrication & Installation
This bar features a striking blend of materials, with a sleek black marble countertop that adds a touch of luxury. The front of the bar is designed with natural wood panels arranged in a geometric pattern, providing warmth and texture. Above the bar, custom metal shelving creates an industrial-chic vibe. The metal and leather bar chairs, also crafted by us, perfectly complement the design, offering both comfort and durability. The combination of marble, wood, metal, and leather brings a refined
forged handrails
Metal Fabrication & Restoration Project

+14

Response time10 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for R&R Welding and Fabrication
R&R Welding and Fabrication
5.0(
3
)
Metal Structure or Object - Weld or CutWrought Iron Fence - Repair or Weld

Serving Groton, MA and surrounding areas

Approved

In business since 2019

Warranties offered

Credit card accepted

"I highly recommend R&R Welding. They made me customized rod iron railings with the tree of life inserted in the center. They are very detail oriented and very professional with great pricing. I'm in insurance and I have referred many of my clients looking for railings or other Welding jobs to R&R Welding."
wrought iron railing
wrought iron railing
wrought iron railing
wrought iron railing
railing

+33

Response time3 hrs
Recommended by100%of homeowners
Avatar for Sublime Construction Corp
Sublime Construction Corp
4.9(
12
)
Steel Beams (Structural) - Install

Serving Groton, MA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Great customer service. Very attentive. They got someone to my place to do the work in less than 24 hours. And the guys that did the work were very nice and easy to direct with what I wanted done."
project photos
Turnkey Concrete package
Turnkey Concrete package
Turnkey Concrete package
Turnkey Concrete package

+7

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Boston Iron Group
Boston Iron Group
5.0(
5
)
Wrought Iron Fence - Repair or WeldSteel Beams (Custom) - Fabricate

Serving Groton, MA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

At Boston Iron Group, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

2 neighbors recently requested a quote
Avatar for Bacon Built LLC
Bacon Built LLC
5.0(
5
)
Metal Structure or Object - Weld or CutWrought Iron Fence - Repair or Weld

Serving Groton, MA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Bacon Built LLC, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. \n

11 neighbors recently requested a quote
Avatar for CUNNINGHAM FENCE COMPANY LLC
CUNNINGHAM FENCE COMPANY LLC
5.0(
6
)
Wrought Iron Fence - Repair or Weld

Serving Groton, MA and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Projects
1 neighbors recently requested a quote
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Welding FAQs, answered by experts

This all depends on the tools you have on hand and whether you’re trying to cut a straight line or shapes. 

The best tool to use for straight lines is either a circular saw or table saw. When cutting shapes, a jigsaw will be the easiest and most precise tool to use. 

You should not do your own welding unless you have the proper training and experience. Most home electrical systems can only handle MIG welding, which creates weaker bonds than TIG welding and won’t work on certain metals or metal thicknesses. Both welding forms usually require the use of shielding gas, which can be dangerous to store at home. Additionally, welding machines create temperatures of over 3,000 degrees, and the sparks can blind you if you don’t have the proper equipment. As such, it’s usually better to hire a professional welder for your welding projects.

Since water heaters are primarily made of metal, they’re commonly accepted by scrap yards and collectors. Don’t expect to fetch a high price, though—water heaters are mostly steel and aluminum, which aren’t high-value metals. Some components are made of more valuable metals, like brass and copper, but they’re a small portion of the heater and won’t affect the price much.

Welding is the process of using extreme heat—and, sometimes, pressure—to attach two pieces of metal. In contrast, metal fabrication is a more involved process that can include welding, sheet metal work, bending, and other forms of metal manipulation. Metal fabrication is a large-scale project that may or may not involve welding, while welding is more often a step in larger fabrication projects.

While a high-speed circular saw will cut through metal, and even cut through multiple sheets at once, the fast-spinning saw blades create a lot of heat. This heat can damage paint and other protective coatings, leading to serious problems like rust over time. The cost to paint a metal roof again to avoid this damage is typically an additional $0.50 to $1 per square foot.

The Groton, MA homeowners’ guide to welding services

From average costs to expert advice, get all the answers you need to get your job done.